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ClinicalTrials.gov public records Last synced Oct 30, 2026, 6:56 AM EDT

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Showing 721–744 of 1,386 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pain, Chronic Disease Clear all
Recruiting Not applicable Interventional

Impact of Biophoton Therapy on Chronic Severe Arthritis Pain

NCT06915012
View directory record Official record
Conditions
Arthritis
Interventions
Tesla BioHealing(R) Biophoton Generators
Device
Lead sponsor
First Institute of All Medicines
Other
Eligibility
18 Years to 80 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Butler, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate the Long-Term Safety of Hydrocodone Bitartrate Extended-Release Tablets (CEP-33237) in Patients Who Require Opioid Treatment for an Extended Period of Time

NCT01223365
View directory record Official record
Conditions
Chronic Pain
Interventions
Hydrocodone ER
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
54
States / cities
Mobile, Alabama • Anaheim, California • Beverly Hills, California + 46 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2017 · Synced Oct 30, 2026, 6:56 AM EDT
Withdrawn Not applicable Interventional

tDCS for the Management of Chronic Visceral Pain in Patients With Chronic Pancreatitis

NCT01857492
View directory record Official record
Conditions
Chronic Pancreatitis, Pain
Interventions
tDCS, Meditation
Device · Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 11, 2015 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional Results available

Treating Chronic Pain in Gulf War Illness

NCT02378025
View directory record Official record
Conditions
Chronic Pain, Gulf War Illness, Chronic Illness
Interventions
Yoga Group, Pain Management Wellness Group
Behavioral
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
42 Years to 85 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2020 · Synced Oct 30, 2026, 6:56 AM EDT
Terminated Not applicable Interventional Results available

Neuromodulation for Children With Cystic Fibrosis Experiencing Chronic Abdominal Pain

NCT05515250
View directory record Official record
Conditions
Cystic Fibrosis, Irritable Bowel Syndrome, Chronic Pain
Interventions
Use of neurostimulation device
Device
Lead sponsor
St. Louis University
Other
Eligibility
11 Years to 18 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 9, 2024 · Synced Oct 30, 2026, 6:56 AM EDT
Withdrawn Not applicable Interventional

Stem Cells vs. Steroids for Discogenic Back Pain

NCT04735185
View directory record Official record
Conditions
Chronic Low Back Pain, Degenerative Disc Disease
Interventions
Autologous stem cells, Corticosteroid, Local anesthetic
Other · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional Results available

An Acupuncture Functional Magnetic Resonance Imaging (fMRI) Study on Chronic Pain: Response Reliability and Dose Effect

NCT01079390
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
acupuncture
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
40 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 10, 2017 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional Results available

Reducing the Transition From Acute to Chronic Musculoskeletal Pain Among Older Adults

NCT04118595
View directory record Official record
Conditions
Acute Musculoskeletal Pain, Chronic Pain
Interventions
Educational Video, Telecare, Correspondence with Primary Care Provider
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
50 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Oct 30, 2026, 6:56 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Cooled RF Lesion MRI Characteristics

NCT03631030
View directory record Official record
Conditions
Arthritis;Lumbosacral, Osteo Arthritis Knee, Sacroiliitis, Hip Osteoarthritis, Arthritis, Degenerative
Interventions
Cooled radiofrequency ablation
Device
Lead sponsor
International Spine, Pain and Performance Center
Other
Eligibility
21 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Arlington, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 7, 2019 · Synced Oct 30, 2026, 6:56 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

The Study of Hemp Oil CBD for Evaluation of Efficacy and Safety in Treatment of Pain, Anxiety and Insomnia Management

NCT04729244
View directory record Official record
Conditions
CBD, Pain, Chronic, Anxiety, Insomnia, Opioid Use
Interventions
CBD
Drug
Lead sponsor
Advanced Pain and Rehab Specialists
Other
Eligibility
18 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Hermitage, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2021 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Phase 3 Interventional Results available

Extension in AS: Sustainability of Benefits, Safety and Tolerability

NCT01863732
View directory record Official record
Conditions
Spondylitis, Ankylosing
Interventions
Secukinumab, Placebo (Pbo)
Biological · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
5
States / cities
Portland, Oregon • Duncansville, Pennsylvania • Jackson, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Oct 30, 2026, 6:56 AM EDT
Terminated Not applicable Interventional

Prevention of Phantom Limb Pain After Transtibial Amputation

NCT01626755
View directory record Official record
Conditions
Phantom Limb Pain, Chronic Pain, Prevention
Interventions
Sciatic name block
Procedure
Lead sponsor
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 27, 2017 · Synced Oct 30, 2026, 6:56 AM EDT
Recruiting Phase 1Phase 2 Interventional

Safety and Tolerability Study of ST-503 for Refractory Pain Due to Peripheral Neuropathy (Small Fiber Predominant, SFN)

NCT06980948
View directory record Official record
Conditions
Chronic Neuropathic Pain
Interventions
ST-503, Sham (No Treatment)
Genetic · Procedure
Lead sponsor
Sangamo Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
11
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • La Jolla, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Phase 2 Interventional Results available

Valproic Acid for the Prevention of Post-Amputation Pain

NCT01928849
View directory record Official record
Conditions
Pain, Phantom, Pain, Neuropathic
Interventions
Valproic Acid, Cherry Syrup
Drug · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
Bethesda, Maryland • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 19, 2018 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional

Remote Gamified Sensory Perceptual Training for Patients With Fibromyalgia: a Feasibility Trial

NCT04919525
View directory record Official record
Conditions
Fibromyalgia
Interventions
TrainPain
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 16, 2022 · Synced Oct 30, 2026, 6:56 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

To Evaluate if the Medication Gabapentin Lessens Vulvar Pain

NCT00390013
View directory record Official record
Conditions
Vulvar Pain Symptoms, Vulvodynia (Chronic Vulvar Pain)
Interventions
Gabapentin, Placebo oral capsule
Drug
Lead sponsor
Colleen Stockdale
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Oct 30, 2026, 6:56 AM EDT
Terminated Not applicable Interventional Results available

Adjunctive Transcranial Direct Current Stimulation

NCT02665988
View directory record Official record
Conditions
Chronic Pain, Psychiatric Disorders
Interventions
tDCS, Sham tDCS
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2021 · Synced Oct 30, 2026, 6:56 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Pancreatic Quantitative Sensory Testing (P-QST)

NCT06996535
View directory record Official record
Conditions
Chronic Pancreatitis, Chronic Pain, Acute Recurrent Pancreatitis
Interventions
Quantitative Sensory Test 1, Quantitative Sensory Test 2, Quantitative Sensory Test 3
Diagnostic Test
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
5 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional Results available

ITU Treatment for Chronic Epicondylitis Musculoskeletal Pain Reduction

NCT03255733
View directory record Official record
Conditions
Tennis Elbow
Interventions
Intense Therapeutic Ultrasound Treatment
Device
Lead sponsor
Guided Therapy Systems
Industry
Eligibility
18 Years to 85 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Not applicable Interventional

Do Discounted Vouchers for Medical Cannabis Reduce Opioid Use in Adults With Pain

NCT04495725
View directory record Official record
Conditions
Opioid Use, Marijuana, Chronic Pain
Interventions
Discounted Vouchers for Medical Cannabis Soft-Gel Capsule Products
Other
Lead sponsor
Vireo Health
Other
Eligibility
18 Years to 99 Years
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Queens, New York
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 30, 2026, 6:56 AM EDT
Completed No phase listed Observational

Pilot Functional Imaging Study to Evaluate Mechanisms Underlying Chronic Pain in Breast Cancer Patients

NCT01639417
View directory record Official record
Conditions
Pain, Breast Cancer
Interventions
Not listed
Lead sponsor
Lynn Henry
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 15, 2016 · Synced Oct 30, 2026, 6:56 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Acceptance and Commitment Therapy for Adolescents and Young Adults With Neurofibromatosis and Chronic Pain

NCT01633008
View directory record Official record
Conditions
Neurofibromatosis
Interventions
ACT Workshop
Behavioral
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years to 99 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 30, 2019 · Synced Oct 30, 2026, 6:56 AM EDT
Recruiting Not applicable Interventional

AuriculoTherapy NeuroImaging

NCT06825390
View directory record Official record
Conditions
Low Back Pain, Chronic Low-back Pain, Back Pain, Low, Lumbar Disc Disease, Lumbar Discogenic Pain, Lumbar Pain Syndrome, Lumbar Post-Laminectomy Syndrome, Back Pain Lower Back Chronic, Back Pain Without Radiation, Pain;Back Low;Chronic
Interventions
Cryo-auriculotherapy, Sham auriculotherapy, Experimental auricular stimulation
Device · Other
Lead sponsor
Keith M Vogt
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Oct 30, 2026, 6:56 AM EDT
Completed No phase listed Observational

Epigenetics and Psychoneurologic Symptoms in Women With Breast Cancer

NCT01411943
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
21 Years to 81 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Newport News, Virginia • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 8, 2015 · Synced Oct 30, 2026, 6:56 AM EDT